* {
    margin: 0px;
    padding: 0px;
}


/* // 解决画面整体缩放问题
// 解决网页屏幕缩小到出现水平滚动条后，背景不能100%填充
body {
    // 添加横向滚动条
    overflow-x: auto;
    //  不换行
    white-space: nowrap;
    min-width: 1400px;
} */

.topest {
    width: 100%;
    height: 140px;
    background-color: blueviolet;
}


/* 怎么出现固定效果 */

.top_voice_box {
    width: 100%;
    height: 63px;
    background-color: white;
    position: sticky;
    border-top: 1px solid #616161;
    border-bottom: 1px solid #616161;
    /* border: 1px solid #616161; */
    top: 0px;
}

.top_voice_box h2 {
    margin: 0;
    font-size: 18px;
    font-weight: 400;
    line-height: 68px;
    color: #212121;
    margin-left: 357px;
    display: inline-block;
    align-items: center;
}

.top_voice_box div {
    display: inline;
    margin-left: 615px;
}

.top_voice_box div .word {
    color: #616161;
    cursor: pointer;
    font-size: 14px;
}

.top_voice_box div .word:hover {
    color: #ff6700;
}

.top_voice_box div .word_char {
    margin-left: 3.5px;
    margin-right: 3.5px;
}

.top_voice_box div .buy {
    width: 120px;
    height: 30px;
    font-size: 14px;
    color: #fff;
    border: 1px;
    margin-left: 18px;
    margin-right: 18px;
    background: #ff6700;
    border-color: #ff6700;
    cursor: pointer;
    padding-left: 30px;
    padding-right: 30px;
    padding-top: 6px;
    padding-bottom: 6px;
}

.top_voice_box div .buy:hover {
    background-color: chocolate;
}

.top_voice_box div .choose {
    color: #ff6700;
}

.price_img {
    width: 100%;
    height: 1048px;
    background-image: url(https://i1.mifile.cn/f/i/2019/aiplay/index.jpg);
    background-size: 100% 100%;
    overflow: hidden;
    display: flex;
    align-items: center;
}

.price_img .decorate {
    width: 978px;
    height: 238px;
    /* background-color: brown; */
}

.price_img .decorate span {
    display: block;
    color: white;
}

.price_img .decorate .voice {
    font-size: 25px;
    font-weight: 500;
    margin-bottom: 10px;
    position: relative;
    left: 600px;
}

.price_img .decorate div {
    position: relative;
    left: 600px;
}

.price_img .decorate div span {
    font-size: 40px;
    font-weight: 600;
    display: inline-block;
    margin-bottom: 10px;
}

.price_img .decorate div img {
    width: 98px;
    height: 44px;
    margin-left: 20px;
    margin-bottom: -8px;
    padding-top: 5px;
}

.price_img .decorate .listen {
    font-size: 19px;
    font-weight: 500;
    margin-top: 10px;
    margin-bottom: 10px;
    position: relative;
    left: 600px;
}

.price_img .decorate .money {
    font-size: 26px;
    margin-top: 10px;
    display: inline-block;
    position: relative;
    left: 600px;
}

.price_img .decorate del {
    color: white;
    margin-left: 5px;
    position: relative;
    left: 600px;
}


/* 怎么将其对齐？？ */

.function {
    width: 100%;
    height: 426px;
    background: #3c90d5;
    display: flex;
    justify-content: center;
    align-items: center;
}

.function .box {
    width: 1000px;
    height: 326px;
    /* background-color: blue; */
    display: flex;
    flex-wrap: wrap;
    margin: 0 auto;
    padding: 0px;
}

.function .box div {
    width: 250px;
    height: 163px;
    /* background-color: burlywood; */
    display: inline-block;
}

.function .box div .img1 {
    width: 53px;
    height: 71px;
    margin: 23px auto;
    display: block;
}

.function .box div .img2 {
    width: 54px;
    height: 52px;
    margin: 23px auto;
    display: block;
}

.function .box div .img3 {
    width: 59px;
    height: 59px;
    margin: 23px auto;
    display: block;
}

.function .box div .img4 {
    width: 65px;
    height: 58px;
    margin: 23px auto;
    display: block;
}

.function .box div .img5 {
    width: 64px;
    height: 76px;
    margin: 23px auto;
    display: block;
}

.function .box div .img6 {
    width: 69px;
    height: 82px;
    margin: 23px auto;
    display: block;
}

.function .box div .img7 {
    width: 72px;
    height: 71px;
    margin: 23px auto;
    display: block;
}

.function .box div .img8 {
    width: 80px;
    height: 68px;
    margin: 23px auto;
    display: block;
}

.function .box div p {
    text-align: center;
    color: #ffffff;
    display: block;
    font-size: 20px;
    font-weight: 600;
}

.control {
    width: 100%;
    height: 1048px;
    background-image: url(https://i1.mifile.cn/f/i/2019/aiplay/p1.jpg);
    background-size: 100% 100%;
    text-align: center;
    display: flex;
    padding-top: 102px;
    justify-content: center;
}

.control div {
    width: 1000px;
    height: 90px;
    border-color: blue;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}

.control div h2 {
    font-size: 30px;
    color: white;
    margin-bottom: 25px;
}

.control div div p {
    color: white;
    font-size: 17px;
    margin: -8px;
    font-weight: 500;
}

.control div div .first {
    margin-bottom: -86px;
}

.control div div .second {
    margin-bottom: -86px;
}

.control div div .three {
    margin-bottom: -86px;
}

.xiaoai_function {
    width: 100%;
    height: 246px;
    background-image: url(https://i1.mifile.cn/f/i/2019/aiplay/p2.jpg);
    background-size: 100% 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.xiaoai_function .first {
    width: 276px;
    height: 75px;
}

.xiaoai_function .second {
    width: 224px;
    height: 75px;
}

.xiaoai_function .three {
    width: 274px;
    height: 75px;
}

.other_commdity {
    width: 100%;
    height: 518px;
    background-color: white;
}

.other_commdity .support {
    width: 100%;
    height: 190px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.other_commdity .support h2 {
    font-size: 30px;
    text-align: center;
}

.other_commdity .img {
    display: flex;
    justify-content: center;
}

.other_commdity .img img {
    width: 858px;
    height: 228px;
}

.other_commdity .explain p {
    text-align: center;
    margin-top: 30px;
}

.other_commdity .img2 {
    display: flex;
    justify-content: center;
}

.other_commdity .img2 img {
    width: 301px;
    height: 38px;
    margin-top: 11px;
}

.brand {
    width: 100%;
    height: 535px;
    background-color: white;
}

.brand .word {
    width: 100%;
    height: 95px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.brand .word h2 {
    font-size: 27px;
    font-weight: 900;
}

.brand img {
    width: 882px;
    height: 450px;
    display: block;
    margin: 0 auto;
}

.morebrand {
    width: 100%;
    height: 127px;
    background-color: white;
    display: flex;
    justify-content: center;
    align-items: center;
}

.morebrand p {
    font-size: 18px;
    font-weight: 500;
}

.music {
    width: 100%;
    height: 769px;
    background-image: url(https://i1.mifile.cn/f/i/2019/aiplay/p5.jpg);
    background-size: 100% 100%;
}

.music h2 {
    width: 100%;
    font-size: 30px;
    text-align: center;
    margin: 0 auto;
    height: 120px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.music p {
    width: 100%;
    height: 62px;
    text-align: center;
}

.music div {
    padding-left: 300px;
}

.music div div {
    width: 299px;
    height: 325px;
    /* background-color: darkgoldenrod; */
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
}

.music div div .p1 {
    color: #32b8f7;
    line-height: 54px;
    background-image: url(https://i1.mifile.cn/f/i/2019/aiplay/p5-1.png);
    background-size: 299px 62px;
    font-size: 19px;
    font-weight: 700;
}

.music div div .p2 {
    color: #32b8f7;
    line-height: 54px;
    background-image: url(https://i1.mifile.cn/f/i/2019/aiplay/p5-1.png);
    background-size: 299px 62px;
    font-size: 19px;
    font-weight: 700;
}

.music div div .p3 {
    color: #32b8f7;
    line-height: 54px;
    background-image: url(https://i1.mifile.cn/f/i/2019/aiplay/p5-1.png);
    background-size: 299px 62px;
    font-size: 19px;
    font-weight: 700;
}

.qq_music {
    width: 100%;
    height: 572px;
    background-color: white;
}

.qq_music .first {
    width: 830px;
    height: 96px;
    display: flex;
    justify-content: space-evenly;
    align-items: center;
    margin: 0 auto;
    padding-top: 65px;
}

.qq_music .first img {
    width: 96px;
    height: 96px;
    display: inline-block;
}

.qq_music .describe {
    margin-top: 35px;
}

.qq_music .describe {
    text-align: center;
}

.family_background {
    width: 100%;
    height: 498px;
    background-color: white;
}

.family_background .family {
    width: 100%;
    height: 150px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.family_background .family h2 {
    font-size: 30px;
}

.family_background .box {
    width: 100%;
    height: 233px;
    display: flex;
    justify-content: center;
}

.family_background .box .img {
    width: 960px;
    height: 233px;
    display: flex;
    justify-content: space-evenly;
    text-align: center;
}

.family_background .box .img img {
    width: 150px;
    height: 233px;
}

.family_background .more {
    text-align: center;
    margin-top: 56px;
}

.communication {
    width: 100%;
    height: 970px;
    background-image: url(https://i1.mifile.cn/f/i/2019/aiplay/p17.jpg?);
    background-size: 100% 100%;
}

.communication h2 {
    font-size: 32px;
    color: white;
    text-align: center;
    padding-top: 100px;
}

.communication .word {
    text-align: center;
    margin-top: 15px;
}

.communication .word p {
    color: white;
}

.communication .img {
    width: 100%;
    height: 130;
}

.communication .img img {
    width: 80px;
    height: 130px;
    padding-left: 920px;
    padding-top: 155px;
    /* background-image: url(https://i1.mifile.cn/f/i/2019/aiplay/p17-2.png); */
}


/* ----------------------------------------------------------------------------- */

.communication {
    width: 100%;
    height: 970px;
    background-image: url(https://i1.mifile.cn/f/i/2019/aiplay/p17.jpg?);
    background-size: 100% 100%;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    position: relative;
}

.communication h2 {
    font-size: 32px;
    color: white;
    text-align: center;
    padding-top: 50px;
    display: block;
    width: 100%;
}

.communication .word {
    text-align: center;
    margin-top: 0p;
    height: 100px;
    position: absolute;
    padding-top: 130px;
}

.communication .word p {
    color: white;
}

.communication .img {
    width: 80px;
    height: 124px;
    /* padding-left: 19px; */
    position: absolute;
}

.communication .img img {
    width: 80px;
    height: 130px;
    padding-left: 0px;
    padding-top: 348px;
}


/* ----------------------------------------------------------------------------- */

.communication .effect {
    width: 100%;
    height: 802px;
    /* border: 1px solid red; */
    position: absolute;
    display: flex;
    justify-content: center;
    padding-top: 40px;
    align-items: center;
}

.communication .effect .first {
    width: 200px;
    height: 100px;
    box-shadow: 0 3px 5px rgb(214, 206, 206);
    border-radius: 50%;
    /* 动画 */
    animation: yuan1 4s infinite;
    position: absolute;
}

.communication .effect .second {
    width: 400px;
    height: 200px;
    box-shadow: 0 3px 5px rgb(214, 206, 206);
    border-radius: 50%;
    /* 动画 */
    animation: yuan2 4s infinite;
    position: absolute;
}

.communication .effect .three {
    width: 600px;
    height: 300px;
    box-shadow: 0 3px 5px rgb(214, 206, 206);
    border-radius: 50%;
    /* 动画 */
    animation: yuan3 4s infinite;
    position: absolute;
}

.communication .effect .four {
    width: 800px;
    height: 400px;
    box-shadow: 0 3px 5px rgb(214, 206, 206);
    border-radius: 50%;
    /* 动画 */
    animation: yuan4 4s infinite;
    position: absolute;
}

@keyframes yuan1 {
    0% {
        width: 200px;
        height: 100px;
    }
    20% {
        width: 400px;
        height: 200px;
    }
    40% {
        width: 600px;
        height: 300px;
    }
    60% {
        width: 800px;
        height: 400px;
    }
    80% {
        width: 1000px;
        height: 500px;
    }
    100% {
        width: 1200px;
        height: 600px;
    }
    /* 100% {
        width: 200px;
        height: 100px;
    } */
}

@keyframes yuan2 {
    0% {
        width: 400px;
        height: 200px;
    }
    20% {
        width: 600px;
        height: 300px;
    }
    40% {
        width: 800px;
        height: 400px;
    }
    60% {
        width: 1000px;
        height: 500px;
    }
    80% {
        width: 1200px;
        height: 600px;
    }
    100% {
        width: 200px;
        height: 100px;
    }
    /* 100% {
        width: 200px;
        height: 100px;
    } */
}

@keyframes yuan3 {
    0% {
        width: 600px;
        height: 300px;
    }
    20% {
        width: 800px;
        height: 400px;
    }
    40% {
        width: 1000px;
        height: 500px;
    }
    60% {
        width: 1200px;
        height: 600px;
    }
    80% {
        width: 200px;
        height: 100px;
    }
    /* 90% {
        width: 400px;
        height: 100px;
    } */
    100% {
        width: 400px;
        height: 200px;
    }
}

@keyframes yuan4 {
    0% {
        width: 800px;
        height: 400px;
    }
    20% {
        width: 1000px;
        height: 500px;
    }
    40% {
        width: 1200px;
        height: 600px;
    }
    60% {
        width: 200px;
        height: 100px;
    }
    80% {
        width: 400px;
        height: 200px;
    }
    100% {
        width: 600px;
        height: 300px;
    }
    /* 100% {
        width: 800px;
        height: 400px;
    } */
}


/* ----------------------------------------------------------------------- */

.ai {
    width: 100%;
    height: 937px;
    background-image: url(https://i1.mifile.cn/f/i/2019/aiplay/p20.jpg);
    background-size: 100% 100%;
}

.ai h2 {
    text-align: center;
    font-size: 35px;
    padding-top: 100px;
}

.ai p {
    text-align: center;
    margin-top: 30px;
}

.ai img {
    width: 495px;
    height: 583px;
    margin-top: 111px;
    margin-left: 1050px;
}

.three_steps {
    height: 208px;
    width: 100%;
    background-color: #222e4a;
    display: flex;
    justify-content: center;
}

.three_steps h2 {
    color: white;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 25px;
}

.step {
    background-color: #222e4a;
    width: 100%;
    height: 400px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.step img {
    background-color: #222e4a;
    width: 338px;
    height: 289px;
}

.attation {
    width: 100%;
    height: 196px;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: #fafafa;
}

.attation .box {
    width: 500px;
    height: 190px;
    display: flex;
    align-items: center;
}

.attation .box div img {
    width: 100px;
    height: 100px;
}

.attation .box .word {
    margin-left: 20px;
}

.attation .box div div {
    display: inline;
}

.attation .box div div .p1 {
    display: inline;
    font-size: 28px;
}

.attation .box div div .p2 {
    display: inline;
    font-size: 28px;
    color: #f40;
}

.attation .box div p {
    margin-top: 10px;
    /* margin-left: 20px; */
}

.helpness {
    width: 100%;
    height: 274px;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
}

.helpness .five_server {
    width: 1200px;
    height: 80px;
    display: flex;
    justify-content: space-evenly;
    align-items: center;
    border-bottom: 1px solid #292828;
}

.helpness .five_server span {
    color: #292828;
}

.helpness .five_server div:hover {
    cursor: pointer;
}

.helpness .five_server div:hover .first {
    display: none;
}

.helpness .five_server div:hover .second {
    display: inline-block;
}

.helpness .five_server div:hover p {
    color: #d81e06;
}

.helpness .five_server div .first {
    width: 24px;
    height: 25px;
}

.helpness .five_server div .second {
    width: 24px;
    height: 25px;
    display: none;
}

.helpness .five_server div p {
    color: black;
    display: inline-block;
}

.helpness .seven {
    width: 1400px;
    height: 200px;
    display: flex;
    justify-content: space-evenly;
}

.helpness .seven .infor span {
    font-size: 16px;
    margin-top: 18px;
    margin-bottom: 10px;
    color: rgb(71, 71, 71);
    display: block;
}

.helpness .seven .infor p {
    font-size: 10px;
    margin: 15px auto;
    color: #252323;
    cursor: pointer;
}

.helpness .seven .infor p:hover {
    color: #ff6700;
}

.helpness .seven .phone .number {
    color: #ff6700;
    font-size: 24px;
    margin-left: -21px;
    margin-top: 15px;
}

.helpness .seven .phone .time {
    color: black;
    font-size: 12px;
    margin-left: -10px;
    margin-top: -2px;
}

.helpness .seven .phone .human {
    color: #ff6700;
    border: 1px solid #ff6700;
    font-size: 20px;
    padding-left: 36px;
    margin: 15px auto;
    padding-top: 5px;
    padding-bottom: 5px;
    font-weight: 600;
    margin-left: -9px;
    margin-right: 0px;
    cursor: pointer;
}

.helpness .seven .phone .human:hover {
    background-color: #fac6a4;
}

.helpness .seven .phone .attation {
    width: 82px;
    font-size: 16px;
    margin-top: -8px;
    height: 25px;
    margin-left: -15px;
    display: inline-block;
}

.helpness .seven .phone .weibo {
    display: inline-block;
    cursor: pointer;
}

.helpness .seven .phone .weibo .first {
    width: 24px;
    height: 24px;
}

.helpness .seven .phone .weibo .two {
    width: 24px;
    height: 24px;
    display: none;
}

.helpness .seven .phone .weibo:hover .first {
    display: none;
}

.helpness .seven .phone .weibo:hover .two {
    display: inline-block;
}

.helpness .seven .phone .weixin {
    display: inline-block;
    cursor: pointer;
}

.helpness .seven .phone .weixin .first {
    width: 24px;
    height: 24px;
}

.helpness .seven .phone .weixin .two {
    width: 24px;
    height: 24px;
    display: none;
}

.helpness .seven .phone .weixin:hover .first {
    display: none;
}

.helpness .seven .phone .weixin:hover .two {
    display: inline-block;
}

.bottom {
    width: 100%;
    height: 247px;
    background-color: #fafafa;
    display: flex;
    justify-content: center;
}

.bottom .img {
    padding-top: 20px;
    padding-right: 20px;
}

.bottom div img {
    width: 57px;
    height: 57px;
}

.bottom .word {
    width: 1000px;
    height: 187px;
    display: inline-block;
    padding-top: 20px;
}

.bottom .word .first {
    color: rgb(36, 35, 35);
}

.bottom .word .second {
    color: rgb(124, 122, 122);
}

.bottom .word .three {
    color: rgb(124, 122, 122);
}

.bottom .word .four {
    color: rgb(124, 122, 122);
}

.bottom .word .five {
    color: rgb(124, 122, 122);
}

.bottom .word div .first {
    width: 83px;
    height: 28px;
}

.bottom .word div .second {
    width: 83px;
    height: 28px;
}

.bottom .word div .three {
    width: 105px;
    height: 40px;
}

.bottom .word .future {
    margin-top: 36px;
    font-size: 20px;
    margin-left: 288px;
    color: rgb(109, 105, 105);
}